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CVE-2025-67723 Discourse vulnerable to stored Cross-site Scripting via Katex in discourse-math plugin

🗓️ 28 Jan 2026 18:21:35Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 2 Views

CVE-2025-67723: Discourse stored XSS via KaTeX in discourse-math; fixed in 3.5.4 and later.

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10 Apr 2026 05:34Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.14.6
EPSS0.00021
2